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/*
 * SmartGWT (GWT for SmartClient)
 * Copyright 2008 and beyond, Isomorphic Software, Inc.
 *
 * SmartGWT is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License version 3
 * as published by the Free Software Foundation.  SmartGWT is also
 * available under typical commercial license terms - see
 * http://smartclient.com/license
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 */

import com.smartgwt.client.types.Alignment;
import com.smartgwt.client.types.ListGridFieldType;
import com.smartgwt.client.util.SC;
import com.smartgwt.client.widgets.Canvas;
import com.smartgwt.client.widgets.grid.ListGrid;
import com.smartgwt.client.widgets.grid.ListGridField;
import com.smartgwt.client.widgets.grid.events.*;
import com.smartgwt.client.widgets.viewer.DetailViewer;
import com.smartgwt.client.widgets.viewer.DetailViewerField;
import com.smartgwt.sample.showcase.client.data.CountryData;
import com.smartgwt.sample.showcase.client.data.CountryRecord;

public class RecordClicksSample implements EntryPoint {

    public void onModuleLoad() {

        Canvas canvas = new Canvas();

        final ListGrid countryGrid = new ListGrid();
        countryGrid.setWidth(500);
        countryGrid.setHeight(224);
        countryGrid.setAlternateRecordStyles(true);
        countryGrid.setShowAllRecords(true);

        ListGridField countryCodeField = new ListGridField("countryCode", "Flag", 50);
        countryCodeField.setAlign(Alignment.CENTER);
        countryCodeField.setType(ListGridFieldType.IMAGE);
        countryCodeField.setImageURLPrefix("flags/16/");
        countryCodeField.setImageURLSuffix(".png");

        ListGridField nameField = new ListGridField("countryName", "Country");
        ListGridField capitalField = new ListGridField("capital", "Capital");
        ListGridField continentField = new ListGridField("continent", "Continent");
        countryGrid.setFields(countryCodeField, nameField, capitalField, continentField);

        countryGrid.setData(CountryData.getRecords());
        canvas.addChild(countryGrid);


        final DetailViewer detailViewer = new DetailViewer();
        detailViewer.setWidth(500);
        detailViewer.setTop(250);
        detailViewer.setFields(
                new DetailViewerField("countryName", "Country"),
                new DetailViewerField("countryCode", "Code"),
                new DetailViewerField("government", "Government"));

        detailViewer.setEmptyMessage("Click a row in the grid");
        canvas.addChild(detailViewer);

        countryGrid.addRecordClickHandler(new RecordClickHandler() {
            public void onRecordClick(RecordClickEvent event) {
                detailViewer.setData(countryGrid.getSelection());
            }
        });

        countryGrid.addRecordDoubleClickHandler(new RecordDoubleClickHandler() {
            public void onRecordDoubleClick(RecordDoubleClickEvent event) {
                CountryRecord record = (CountryRecord) event.getRecord();
                SC.say("Double-clicked country: <b>" + record.getCountryName() + "</b>");
            }
        });

        countryGrid.addRowContextClickHandler(new RowContextClickHandler() {
            public void onRowContextClick(RowContextClickEvent event) {
                CountryRecord record = (CountryRecord) event.getRecord();
                SC.say("Context-clicked country: <b>" + record.getCountryName() + "</b>");
                //prevent default browser context menu
                event.cancel();
            }
        });
        canvas.draw();
    }

}
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